In the vast, untamed skies of Pandora in the year 2146-long before the arrival of Jake Sully and the cataclysmic war that would follow-Peylak te Tayuma Toko'itan is a young, rising leader of the Tlalim Clan, the nomadic Wind Traders who glide between clans on living windray caravans. When a brutal Mangkwan raid shatters his convoy and leaves him captive, his fate changes forever through an unexpected act of defiance: Kxoyo, a Zeswa outcast scarred by a youthful mistake that cost her people dearly, betrays her adopted clan to free him and flees into the sky at his side. (The Prologue focuses on how Peylak and Kxoyo came to be. Its divided in 2 parts and after that it focuses during Fire and Ash and the rise of Yrrapsiyu)